Sumi palette
Calico Outpost
From #920047 ink through #c7376d, #e75687, #ed7298 to #ff9ab6 light, Calico Outpost is a analogous progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#920047
#c7376d
#e75687
#ed7298
#ff9ab6
The generator opens with #920047 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.